Radon Testing & Mitigation in Madison, WI

Compare 5contractors in Madison.

Radon Contractors in Madison

Superior Radon Mitigation LLC specializes in commercial and residential radon mitigation systems, offering professional installation, testing, and guaranteed results below 3.9 pCi/L. They provide fast installations, free inspections and estimates, and lifetime guarantees on all radon installations.

Radon MitigationRadon Testingradon_inspection

State professional license # RM2010211NEHA NHRP ID 106046RMRadon certified

Price: From $100.00
Service Area: Dane, Rock, Dodge, Jefferson, Walworth, Kenosha, Racine, Green, Iowa, Sauk, Milwaukee, Ozaukee, Waukesha, Columbia, and Washington counties (Wisconsin)

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North Central Radon is Madison's premier radon reduction company specializing in radon testing, radon mitigation, and system installation for both residential and commercial properties in Wisconsin.

Radon MitigationRadon Testingradon_inspection

fully licensed and insuredcertified radon contractors

Price: Free quote
Service Area: Madison, Dane County, and surrounding areas of Southern Wisconsin including Baraboo, Wisconsin Dells, Cudahy, Franklin, Greendale, Hales Corners, Oak Creek, Saint Francis, South Milwaukee, Shorewood, Whitefish Bay, Wauwatosa, West Allis, Glendale, Greenfield, Brown Deer, Brookfield, New Berlin, Mequon, Fox Point, Bayside, Waukesha, and Racine

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Madison Radon System Solutions is a radon mitigation and testing company serving the Madison, Wisconsin area with over 30 years of combined experience. They provide radon testing and mitigation services using specialized techniques to remove dangerous radon gas from homes.

Radon MitigationRadon Testingradon_inspection

properly licensedinsured

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Service Area: Madison, Wisconsin and Greater Madison area; throughout Wisconsin and the Midwest

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Advanced Health & Safety offers comprehensive environmental services including asbestos removal, mold remediation, lead paint remediation, and select demolition in the Madison, WI area.

Radon MitigationRadon Testingradon_inspection

certified teamfully licensed and insuredinsured up to $4 million

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Service Area: Dane County, WI including Madison, Verona, Middleton, Sun Prairie, Waunakee, Stoughton, Monona, Oregon, McFarland, DeForest, Fitchburg, and Janesville

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Madison homeowners concerned about radon levels can compare NRPP-certified testing and mitigation contractors below. Protect your family with verified local specialists.

Frequently Asked Questions

How much does radon mitigation cost in Madison?

Radon mitigation typically costs $800-$2,500 for a standard sub-slab depressurization system. Costs vary based on home size, foundation type, and system complexity. Contact contractors in Madison for a specific quote.

What radon level requires mitigation in Madison?

The EPA recommends mitigation for radon levels at or above 4 pCi/L. Levels between 2-4 pCi/L should also be considered for mitigation. Any Madison home can have elevated radon regardless of age or construction type -- testing is the only way to know.

How long does radon mitigation take in Madison?

Most radon mitigation systems are installed in a single day (4-8 hours). Post-installation testing takes 2-7 days to confirm the system is reducing radon to safe levels. The entire process from testing to verified mitigation is typically 1-2 weeks.

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